vtkTransformFilter.h

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// SPDX-FileCopyrightText: Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
// SPDX-License-Identifier: BSD-3-Clause
 
#ifndef vtkTransformFilter_h
#define vtkTransformFilter_h
 
#include "vtkFiltersGeneralModule.h" // For export macro
#include "vtkPointSetAlgorithm.h"
 
VTK_ABI_NAMESPACE_BEGIN
class vtkAbstractTransform;
 
class VTKFILTERSGENERAL_EXPORT vtkTransformFilter : public vtkPointSetAlgorithm
{
public:

  static vtkTransformFilter* New();
  vtkTypeMacro(vtkTransformFilter, vtkPointSetAlgorithm);
  void PrintSelf(ostream& os, vtkIndent indent) override;

  vtkMTimeType GetMTime() override;


  virtual void SetTransform(vtkAbstractTransform*);
  vtkGetObjectMacro(Transform, vtkAbstractTransform);


  vtkSetMacro(OutputPointsPrecision, int);
  vtkGetMacro(OutputPointsPrecision, int);


  vtkSetMacro(TransformAllInputVectors, bool);
  vtkGetMacro(TransformAllInputVectors, bool);
  vtkBooleanMacro(TransformAllInputVectors, bool);
 
protected:
  vtkTransformFilter();
  ~vtkTransformFilter() override;
 
  int RequestDataObject(vtkInformation* request, vtkInformationVector** inputVector,
    vtkInformationVector* outputVector) override;
  int RequestData(vtkInformation*, vtkInformationVector**, vtkInformationVector*) override;
 
  // Specifies that the filter only takes input dataset types of vtkPointSet, vtkImageData,
  // and vtkRectilinearGrid.
  int FillInputPortInformation(int port, vtkInformation* info) override;
 
  vtkDataArray* CreateNewDataArray(vtkDataArray* input = nullptr);
 
  vtkAbstractTransform* Transform;
  int OutputPointsPrecision;
  bool TransformAllInputVectors;
 
private:
  vtkTransformFilter(const vtkTransformFilter&) = delete;
  void operator=(const vtkTransformFilter&) = delete;
};
 
VTK_ABI_NAMESPACE_END
#endif